Shanghai Hong-chuang Pharma Tech Co., Ltd.
Telephone 18151128828
Websitehttp://www.hongchuangchem.com/
Hangzhou Milestone Pharmtech Co., Ltd.
Telephone0571-82896630 18969958410
Websitehttp://www.milestonepharmtech.cn/
Aikon International Limited
Telephone025-66028182 18112977050
Websitehttp://www.aikonchem.com
SHANGHAI FDC-CHEMICAL CO.,LTD
Telephone021-61469567 13482353728
Websitehttp://www.fdc-chemical.com/
Suzhou Liyuan Biomedical Technology Co., Ltd.
Telephone0557-18949975665 18949975665
Websitehttps://www.lyrantech.com
Nantong Kaisheng Biotechnology Co., Ltd.
Telephone 13951303301
Websitehttps://www.chemicalbook.com/supplier/14699560/
Shanghai Haohong Pharmaceutical Co., Ltd.
Telephone4008210725 4008210725
Websitehttps://www.leyan.com/
